Foulées d'Osny
MAY
24
2026
Read all about the Foulées d'Osny on 24 May 2026 in Yvelines.
Sun 24 May 2026
Half Marathon
10 kilometers
5 kilometers
Always double-check with the organizer's website! This page may contain affiliate links.
About the race
The Foulées d'Osny will take place in Yvelines on Sunday 24 May 2026. You can run between 5 and 21 kilometers. Visit the organization's website for the most recent information.
Half Marathon
10 km
5 km
800 M
